I have a Nishiki Professional that i hve built into a fixie, i now look at it and want to completely overhaul it and make it into something much better. I want to get a new headset, stem, bars, keep the crank, probably replace the BB, and have the frame either powdercoated or paint it myself. What have you all paid to have your frame powdercoated? I am debating whether or not to have it powdercoated, or if i should just rattle can it? I'd love your opninions, thanks.